100以内所有能化简开方的数
问题描述:
100以内所有能化简开方的数
如根号8等于2倍根号2
答
这些数有:
1,4,8,9,12,16,18,20,24,25,27,28,32,36,40,44,45,48,49,50,52,54,56,60,63,64,68,72,75,76,80,81,84,88,90,92,96,98,99
全在这里了.8,12,18,20,24,27,28,32,40,44,48,50,52,54,56,60,63,68,72,75,76,80,84,88,90,92,96,98,99